Cheapest one-way flights from Siem-reap to Kathmandu in May from $229
AirHint found the following cheapest one-way flights from Siem-reap (REP) to Kathmandu (KTM) in May 2025 (see full year).
One-Way flights
| 07 May | Thai AirAsia | ||
| 09 May | Thai AirAsia | ||
| 10 May | Thai AirAsia | ||
| 08 May | AirAsia | ||
| 14 May | AirAsia |
Also check the deals for return flights from Siem-reap to Kathmandu in May.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
